Andy,<div><br></div><div>I highly suggest using rvm for managing the current ruby version and gem sets. It will save you *huge* amounts of time and generally is a pleasure to use.</div><div><br></div><div>-Anthony<br><br><div class="gmail_quote">
On Tue, Oct 12, 2010 at 2:29 PM, Andrew Stewart <span dir="ltr"><<a href="mailto:boss@airbladesoftware.com">boss@airbladesoftware.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Hola El Rug,<br>
<br>
I would like to test my gem, which is a Rails plugin, against specific versions of Rails (e.g. 2.3.8 and 3.0.0). Before I installed Rails 3 I could run `rake test` successfully. Now, however, rake fails because it wants to activate different versions of actionpack:<br>
<br>
<a href="http://gist.github.com/622093" target="_blank">http://gist.github.com/622093</a><br>
<br>
You can reproduce this problem, if you have both Rails 3.0.0 and 2.3.8 installed, like this:<br>
<br>
$ git clone git://<a href="http://github.com/airblade/paper_trail.git" target="_blank">github.com/airblade/paper_trail.git</a><br>
$ cd paper_trail<br>
$ rake test<br>
<br>
What changes do I need to make to my gemspec/Rakefile/test_helper to be able to `rake test` against a specific version of Rails? And should I be specifying my dependencies with Bundler instead?<br>
<br>
Here's the code itself: <a href="http://github.com/airblade/paper_trail" target="_blank">http://github.com/airblade/paper_trail</a><br>
<br>
Many thanks.<br>
<br>
Cheers,<br>
<br>
Andy Stewart<br>
-------<br>
<a href="http://airbladesoftware.com" target="_blank">http://airbladesoftware.com</a><br>
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